Rio CDP, FL Population By Ancestry in 2021 (ACS-5Yrs)

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, among the 901 Rio CDP, FL population, 471 had Unclassified ancestry (52.28%), 123 had English ancestry (13.65%), and 91 had American ancestry (10.10%).

The chart below shows the top 10 ancestry groups, and the table below shows both the population and percentages for many ancestry groups.

You can also see similar information for other Florida cities and places, and for Florida.

NB: People could belong to one or more ancestry groups.

Data Source: US Census Bureau.

Rio CDP, FL Percentage of Ancestry Population in 2021

Unclassified

English

American

Irish

German

Italian

French (except Basque)

Scottish

Other Groups

Latvian

Rio CDP, FL Population By Ancestry in 2021

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Ancestry	Population	Percent of Pop. (%)
Unclassified	471	52.28
English	123	13.65
American	91	10.10
Irish	82	9.10
German	81	8.99
Italian	70	7.77
French (except Basque)	54	5.99
Scottish	32	3.55
Other Groups	18	2.00
Latvian	14	1.55
Austrian	12	1.33
Polish	12	1.33